<form class="layui-form">
	<div class="layui-form-item" style="margin-top:20px;">
		<label class="layui-form-label">输入系名</label>
		<div class="layui-input-block">
			<input type="text" id="department_name" name="department_name" placeholder="请输入" autocomplete="off" class="layui-input" style="width:230px;">
		</div>
	</div>
</form>